Sports Minister Hassan Wario says the government has responded by disbanding the National Olympic Committee of Kenya (NOCK) and ordering an investigation into the problems the team faced in Rio, reports the BBC's Wanyama Chebusiri from the capital, Nairobi.

Mr Korir said athletes had experienced "hell" and he would demand action when he returned home.

He had posted images on Twitter of dilapidated buildings in the area where he said they were forced to stay.